2448816928655 has 8 divisors (see below), whose sum is σ = 3018001404192. Its totient is φ = 1906106149728.

The previous prime is 2448816928651. The next prime is 2448816928699. The reversal of 2448816928655 is 5568296188442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2448816928655 - 2² = 2448816928651 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2448816928651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6618423947 + ... + 6618424316.

It is an arithmetic number, because the mean of its divisors is an integer number (377250175524).

Almost surely, 2^{2448816928655} is an apocalyptic number.

2448816928655 is a deficient number, since it is larger than the sum of its proper divisors (569184475537).

2448816928655 is a wasteful number, since it uses less digits than its factorization.

2448816928655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13236848305.

The product of its digits is 265420800, while the sum is 68.

The spelling of 2448816928655 in words is "two trillion, four hundred forty-eight billion, eight hundred sixteen million, nine hundred twenty-eight thousand, six hundred fifty-five".